| 000 | 00363nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 586 | ||
| 008 | 240126s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _cUKP 1.60 | ||
| 037 | _cUKP 1.60 | ||
| 082 | _a510 MAT | ||
| 245 | 0 | _aMathematics: Linear equations | |
| 260 | _aMilton Keynes | ||
| 260 | _bOpen University | ||
| 260 | _c1978 | ||
| 300 | _a66p. | ||
| 942 | _cBK | ||
| 999 |
_c586 _d586 |
||